How much does E.on UK Heat Limited make?

E.on UK Heat Limited reported revenue of £9.9m and a loss of £11.5m in the year to 31 Dec 2025, according to its accounts filed at Companies House.

Is E.on UK Heat Limited profitable?

No — E.on UK Heat Limited reported a loss of £11.5m in the year to 31 Dec 2025.

Company No. 11054698 · Incorporated 8 Nov 2017

E.on UK Heat Limited

Registered name: E.ON UK HEAT LIMITED

Part of E.On Se group

E.on UK Heat Limited made £9.9m revenue and a £11.5m loss in the year to 31 Dec 2025.

E.on UK Heat Limited’s revenue fell 73% to £9.9m in the year to 31 Dec 2025, with a loss of £11.5m. The company is classified under “production of electricity” and is based in Nottingham; we hold 3 years of its filed accounts.

Full P&L filedSIC 35110Production of electricity

Status: Active
Location: Nottingham
Age: 8 yrs · since 2017
Type: Private Limited Company

Latest accounts · year to 31 Dec 2025

Key figures

Revenue

£9.9m

Growth ▼72.7%

Profit

−£11.5m

Growth —

Profit margin

−116.2%

Gross 35.3%

Employees

—

Change —

Profit / employee

—

Profitable streak

0yrs

Consecutive profitable years in our data

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Dec 2023	31 Dec 2024	31 Dec 2025
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£36.9m	£36.3m	£9.9m
Cost of sales	−£29m	−£39.4m	−£6.4m
Gross profit	£7.9m	−£3m	£3.5m
Operating profit	−£3.2m	−£18.3m	−£12.4m
Profit before tax	−£3.9m	−£20.2m	−£15.2m
Profit after tax	−£3m	−£15.3m	−£11.5m
Profit (best available)	−£3m	−£15.3m	−£11.5m
Employees (average)	—	—	—
Ratios
Profit margin	−8.1%	−42.1%	−116.2%
Gross margin	21.4%	−8.4%	35.3%
Growth (year on year)
Revenue growth	—	▼1.7%	▼72.7%
Balance sheet — indirect signals, not revenue
Net assets	—	—	—
Source	Accounts · bulk data Oct 2025	Accounts · bulk data Oct 2025	Accounts · bulk data Oct 2026

Derived from the latest filing

How the business works

Profit margin: −116.2%; Profit ÷ revenue.
Gross margin: 35.3%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: —; Revenue ÷ average employees.
Profit per employee: —; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: —; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: —; Money owed by customers. Low = customers pay quickly.

Indirect — not revenue

Balance-sheet signals

Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.

Net assets: —; Now —
Cash at bank: —; Now —
Headcount: —; Now —
Deferred income: —; Now —
Fixed assets: —; Now —

Corporate ownership

Group structure

Ownership chain

E.On Se (registered outside the UK register)ultimate parent75–100%
E.on UK Holding Company Limited75–100%
E.on UK Limited75–100%
E.on UK Eis Holdings Limited75–100%
E.on UK Heat Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (5)

Citigen (London) LimitedFigures not disclosed
E.on Project Earth LimitedFigures not disclosed
E.on UK CHP LimitedFigures not disclosed
E.on UK Infrastructure Services LimitedFigures not disclosed
E.on UK Steven’s Croft LimitedFigures not disclosed

From the Persons with Significant Control register (corporate controllers only).

Sources

Companies House profile Filing history & original accounts

Latest figures from accounts for the year to 31 Dec 2025 (profit −£11.5m), from the Companies House accounts bulk data published Oct 2026. Spotted an error? Request a correction.

Updated from Companies House on 22 Oct 2026

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.